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5
|
the sympathetic ganglia form a chain running parallel to the vertebral column called____
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7
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another name for the sympathetic nervous system
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8
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background continuous autonomic activity
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11
|
another name for the parasympathetic nervous system
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12
|
a fiber that secretes norepinephrine as its neurotransmitter
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13
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a single organ most often receives fibers from both divisions of the ANS
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14
|
drug that simulates or mimics the activation of the sympathetic nervous system
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15
|
control heart rate, blood pressure, body temperature, digestion, breathing, elimination, and pupillary reflex
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16
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(ACh) one of two major neurotransmitters of the ANS
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1
|
the function of the sympathetic nervous system
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2
|
the autonomic nervous system (ANS) is part of the _______ nervous system
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3
|
one of two main types of adrenergic receptors
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4
|
the second of two main types of adrenergic receptors
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6
|
function of this system is to automatically respond to stimuli and unconsciously perform actions
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9
|
a drug that activates a receptor
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10
|
the sympathetic nervous system is activated during periods of ______
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16
|
another name for a blocker, a drug that prevents receptor activation
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